CloudCompare forum

Dear all,
I'm working on diachronic comparisons of riverbank point clouds, in the scope of analysing bank erosion and lateral retreat. I used the M3C2 plugin and I would like to convert the M3C2 cloud to a Raster (see image1), including RGB colors.
Capture1.PNG

However, in the "Rasterize" tool ...

Thank you Daniel,

indeed, I did not tick the box "output density as scalar field" when running the Poisson reconstruction.
It works fine, and I've been able to delete most of the irrelevant surfaces.

Have a nice day,

Aurelien

Yes I'm speaking about this big "bubble" (cf image) having no real topographic significance:
bank-poisson.jpg

As much as possible, I'd like to avoid having to manually segment the cloud. Therefore, I'm looking for a way to prevent CC from constructing an interpolated surface between the top of ...

Hi, I'm quite new to CloudCompare but I'm really enjoying the use of it.
I've acquired a river bank cloud and I'd like to convert it into a surface.


bank-cloud.jpg

The Poisson reconstruction seems to be an appropriate tool as it manages to reproduce well the complex topography of the area ...